London's fitness scene is huge, with everything from HYROX clubs to high-end gyms and serious reformer Pilates studios. To save you scrolling, we picked five that are genuinely worth your time as a traveler.
Here's who each one is best for.
F45 Blackwall – HYROX Gym in London
F45 Blackwall is our pick if you're chasing HYROX or just love high-intensity functional training. It's an official HYROX Training Club, so the workouts are built to push strength and endurance, and they run in a friendly group setting.
The community is the real draw here. The coaches care as much about the atmosphere as the numbers, so it stays welcoming whatever your level.
Best for: HYROX athletes, functional fitness enthusiasts, and anyone who enjoys fast-paced group training. New members can take advantage of an introductory offer of 10 classes for £35.
City Athletic – Community-Focused Gym in London
City Athletic is a great shout if you want a proper community feel right in the middle of London. It's known for its welcoming crowd, experienced coaches, and the kind of group energy that makes you actually show up. You can feel that community energy the moment you walk in.
Best for: People looking for a supportive fitness community, personal coaching, and a motivating atmosphere in central London.
Sculpt & Sweat Studio – Boutique Fitness Studio in London
Sculpt & Sweat is the one we'd suggest if you want training and recovery in the same place. This boutique studio near the Royal Docks mixes functional and strength work with proper recovery services, so it leans more wellness experience than standard gym.
Best for: Anyone who wants to combine strength training with recovery and wellness services in a boutique fitness environment.
FS8 Hoxton – Reformer Pilates Studio in London
FS8 Hoxton is our reformer Pilates pick. It blends reformer Pilates, yoga, and functional strength into low-impact classes that work for any level, and you can try your first five classes for £59.
Best for: Beginners and experienced members looking for reformer Pilates, yoga, and low-impact strength training in one studio.
Third Space – Premium Gym in Central London
Third Space is the splurge. It's one of London's leading premium gyms, with high-end kit, expert coaching, and full recovery and wellness facilities. If you want a session that feels like a treat, this is it.
Best for: Professionals, experienced gym-goers, and anyone looking for a premium fitness club with luxury facilities.
Which London Gym Should You Choose?
It really depends on what you're after, a brutal HYROX session at F45, a calm reformer class at FS8, or a premium treat at Third Space. Whatever your style, one of these five will sort you out.
More from London on our socials
We put together a quick guide to the city's gyms over on Instagram too.
Best gym picks from London (@thirdspacelondon, @topnotchgyms, @gymonlondon_battersea)


